Introduction
In the French educational landscape, particularly at the pivotal Cycle 2 and CM2 levels, grammar instruction is not merely about memorizing definitions; it is an exercise in logical reasoning and syntactic manipulation. Among the most challenging concepts for young learners is the differentiation between verbal complements. While the Complément d'objet direct (COD) often serves as the introductory step, the complexity increases significantly when students must navigate the nuances between the Complément d'objet indirect (COI), the Complément circonstanciel (CC), and the Attribut du sujet. An evaluation of these three concepts reveals that effective pedagogy must move beyond simple identification formulas toward a deeper understanding of the relationship between the subject, the verb, and the complement.
The Elusive Nature of the COI vs. CC Distinction
The most frequent source of confusion in the CM2 classroom arises when distinguishing the Complément d'objet indirect (COI) from the Complément circonstanciel (CC). Syntactically, both are often introduced by prepositions, creating a deceptive surface similarity. evaluation cm2 cod coi attribut du sujet
For a student, the phrase "Il parle à son ami" (COI) and "Il joue dans le jardin" (CC) may appear structurally identical: Verb + Preposition + Noun Group. The traditional evaluation method relies heavily on substitution and deletion tests. The pedagogical rule posits that a CC is often mobile or deletable, whereas a COI is essential to the verb’s meaning.
However, an evaluation of this method exposes its limitations. In sentences using intransitive verbs transformed into transitive usage (e.g., il pense à sa mère), the complement is a COI and cannot be deleted without rendering the sentence grammatically or semantically incomplete (il pense creates a semantic void). Conversely, a CC of place or time can usually be removed. The difficulty for the evaluator lies in the student's ability to discern "essentiality." A student who successfully identifies that à Paris in "Il habite à Paris" acts as a COI (essential to the verb habiter) rather than a CC of place demonstrates a high level of syntactic maturity. Conversely, rigid application of deletion tests can lead to errors if the teacher does not clarify that some CCs are difficult to delete in specific contexts. Therefore, evaluation must prioritize the verb's valency (its requirement for a complement) over mechanical preposition spotting.
The Attribut du sujet: The Identity Trap Beyond the Verb: Evaluating the Distinction Between COI,
The Attribut du sujet presents a different cognitive hurdle. Students often confuse the attributive structure with that of a direct object (COD) or a circumstantial complement, particularly when the verb is not the ubiquitous être.
The primary evaluation criteria for the Attribut du sujet involve the relationship of identity or characterization between the subject and the complement. The standard test taught in CM2 is the substitution of the verb with être. If the sentence retains logical coherence (e.g., Il semble malade $\rightarrow$ Il est malade), the complement is an attribute.
The challenge in evaluation arises with verbs like paraître, devenir, sembler, or factitive verbs like trouver (in "Je le trouve charmant"). Students often misidentify charmant as a COD because it follows the direct object pronoun le. A rigorous evaluation must assess whether the student understands the state versus the action. Unlike a COD, which undergoes the action, the Attribut du sujet reflects a state back onto the subject. An effective evaluation strategy involves asking students to transform the sentence: "La fleur est rouge" (Attribute) vs. "La fille voit la fleur" (COD). A solid essay on Exercice 6 : Mélange des trois fonctions (3
Pour chaque phrase, écris si le mot ou groupe de mots souligné est COD, COI ou Attribut.
Pour chaque phrase, indique si le complément souligné est COD ou COI.
| Phrase | COD ou COI ? | |--------|---------------| | Il écrit une lettre. | COD | | Elle pense à son examen. | COI | | Le boulanger cuit du pain. | COD | | Tu téléphones à ton oncle. | COI |